fix: changes to error on schedule name empty save (#24044)

* fix #21709: change to error on schedule name empty save

* fix comments

* minor enahncemnts

---------

Co-authored-by: Volnei Munhoz <volnei.munhoz@gmail.com>
Co-authored-by: Anik Dhabal Babu <81948346+anikdhabal@users.noreply.github.com>

apps/web/modules/availability/[schedule]/schedule-view.tsx

@@ -120,6 +120,10 @@ export const AvailabilitySettingsWebWrapper = ({
         scheduleId && deleteMutation.mutate({ scheduleId });
       }}
       handleSubmit={async ({ dateOverrides, ...values }) => {
+        if (!values.name.trim()) {
+          showToast(t("schedule_name_cannot_be_empty"), "error");
+          return;
+        }
         scheduleId &&
           updateMutation.mutate({
             scheduleId,